diff --git a/rsconcept/frontend/src/components/ConstituentaPicker.tsx b/rsconcept/frontend/src/components/ConstituentaPicker.tsx
index 521fda43..72f8921c 100644
--- a/rsconcept/frontend/src/components/ConstituentaPicker.tsx
+++ b/rsconcept/frontend/src/components/ConstituentaPicker.tsx
@@ -13,6 +13,7 @@ import ConstituentaBadge from './ConstituentaBadge';
 import FlexColumn from './ui/FlexColumn';
 
 interface ConstituentaPickerProps {
+  id?: string;
   prefixID?: string;
   data?: IConstituenta[];
   rows?: number;
@@ -29,6 +30,7 @@ interface ConstituentaPickerProps {
 const columnHelper = createColumnHelper<IConstituenta>();
 
 function ConstituentaPicker({
+  id,
   data,
   value,
   initialFilter = '',
@@ -85,13 +87,19 @@ function ConstituentaPicker({
   );
 
   return (
-    <div>
-      <SearchBar value={filterText} onChange={newValue => setFilterText(newValue)} />
+    <div className='border divide-y'>
+      <SearchBar
+        id={id ? `${id}__search` : undefined}
+        noBorder
+        value={filterText}
+        onChange={newValue => setFilterText(newValue)}
+      />
       <DataTable
+        id={id}
         dense
         noHeader
         noFooter
-        className='overflow-y-auto text-sm border select-none'
+        className='overflow-y-auto text-sm select-none'
         style={{ maxHeight: size, minHeight: size }}
         data={filteredData}
         columns={columns}
diff --git a/rsconcept/frontend/src/components/ConstituentaTooltip.tsx b/rsconcept/frontend/src/components/ConstituentaTooltip.tsx
index f00a459e..cc12237d 100644
--- a/rsconcept/frontend/src/components/ConstituentaTooltip.tsx
+++ b/rsconcept/frontend/src/components/ConstituentaTooltip.tsx
@@ -9,7 +9,7 @@ interface ConstituentaTooltipProps {
 
 function ConstituentaTooltip({ data, anchor }: ConstituentaTooltipProps) {
   return (
-    <Tooltip clickable anchorSelect={anchor} className='max-w-[30rem]'>
+    <Tooltip clickable layer='z-modal-tooltip' anchorSelect={anchor} className='max-w-[30rem]'>
       <InfoConstituenta data={data} onClick={event => event.stopPropagation()} />
     </Tooltip>
   );
diff --git a/rsconcept/frontend/src/components/DataTable/DataTable.tsx b/rsconcept/frontend/src/components/DataTable/DataTable.tsx
index 0d3fd336..5bc0746d 100644
--- a/rsconcept/frontend/src/components/DataTable/DataTable.tsx
+++ b/rsconcept/frontend/src/components/DataTable/DataTable.tsx
@@ -14,7 +14,7 @@ import {
   useReactTable,
   type VisibilityState
 } from '@tanstack/react-table';
-import { useState } from 'react';
+import { useMemo, useState } from 'react';
 
 import { CProps } from '../props';
 import DefaultNoData from './DefaultNoData';
@@ -33,7 +33,9 @@ export interface IConditionalStyle<TData> {
 export interface DataTableProps<TData extends RowData>
   extends CProps.Styling,
     Pick<TableOptions<TData>, 'data' | 'columns' | 'onRowSelectionChange' | 'onColumnVisibilityChange'> {
+  id?: string;
   dense?: boolean;
+  rows?: number;
   headPosition?: string;
   noHeader?: boolean;
   noFooter?: boolean;
@@ -66,9 +68,11 @@ export interface DataTableProps<TData extends RowData>
  * No sticky header if omitted
  */
 function DataTable<TData extends RowData>({
+  id,
   style,
   className,
   dense,
+  rows,
   headPosition,
   conditionalRowStyles,
   noFooter,
@@ -120,8 +124,20 @@ function DataTable<TData extends RowData>({
 
   const isEmpty = tableImpl.getRowModel().rows.length === 0;
 
+  // TODO: refactor formula for different font sizes and pagination tools
+  const fixedSize = useMemo(() => {
+    if (!rows) {
+      return undefined;
+    }
+    if (dense) {
+      return `calc(2px + (2px + 1.6875rem)*${rows} + ${noHeader ? '0px' : '(2px + 2.1875rem)'})`;
+    } else {
+      return `calc(2px + (2px + 2.1875rem)*${rows + (noHeader ? 0 : 1)})`;
+    }
+  }, [rows, dense, noHeader]);
+
   return (
-    <div className={className} style={style}>
+    <div id={id} className={className} style={{ minHeight: fixedSize, maxHeight: fixedSize, ...style }}>
       <table className='w-full'>
         {!noHeader ? (
           <TableHeader
@@ -146,6 +162,7 @@ function DataTable<TData extends RowData>({
 
       {enablePagination && !isEmpty ? (
         <PaginationTools
+          id={id ? `${id}__pagination` : undefined}
           table={tableImpl}
           paginationOptions={paginationOptions}
           onChangePaginationOption={onChangePaginationOption}
diff --git a/rsconcept/frontend/src/components/DataTable/PaginationTools.tsx b/rsconcept/frontend/src/components/DataTable/PaginationTools.tsx
index 770dda39..faa53ded 100644
--- a/rsconcept/frontend/src/components/DataTable/PaginationTools.tsx
+++ b/rsconcept/frontend/src/components/DataTable/PaginationTools.tsx
@@ -8,12 +8,18 @@ import { BiChevronLeft, BiChevronRight, BiFirstPage, BiLastPage } from 'react-ic
 import { prefixes } from '@/utils/constants';
 
 interface PaginationToolsProps<TData> {
+  id?: string;
   table: Table<TData>;
   paginationOptions: number[];
   onChangePaginationOption?: (newValue: number) => void;
 }
 
-function PaginationTools<TData>({ table, paginationOptions, onChangePaginationOption }: PaginationToolsProps<TData>) {
+function PaginationTools<TData>({
+  id,
+  table,
+  paginationOptions,
+  onChangePaginationOption
+}: PaginationToolsProps<TData>) {
   const handlePaginationOptionsChange = useCallback(
     (event: React.ChangeEvent<HTMLSelectElement>) => {
       const perPage = Number(event.target.value);
@@ -55,6 +61,7 @@ function PaginationTools<TData>({ table, paginationOptions, onChangePaginationOp
           <BiChevronLeft size='1.5rem' />
         </button>
         <input
+          id={id ? `${id}__page` : undefined}
           title='Номер страницы. Выделите для ручного ввода'
           className='w-6 text-center clr-app'
           value={table.getState().pagination.pageIndex + 1}
@@ -83,6 +90,7 @@ function PaginationTools<TData>({ table, paginationOptions, onChangePaginationOp
         </button>
       </div>
       <select
+        id={id ? `${id}__per_page` : undefined}
         value={table.getState().pagination.pageSize}
         onChange={handlePaginationOptionsChange}
         className='mx-2 cursor-pointer clr-app'
diff --git a/rsconcept/frontend/src/components/DataTable/TableBody.tsx b/rsconcept/frontend/src/components/DataTable/TableBody.tsx
index 2f16f710..8a56e9c1 100644
--- a/rsconcept/frontend/src/components/DataTable/TableBody.tsx
+++ b/rsconcept/frontend/src/components/DataTable/TableBody.tsx
@@ -52,14 +52,14 @@ function TableBody<TData>({
           style={conditionalRowStyles && getRowStyles(row)}
         >
           {enableRowSelection ? (
-            <td key={`select-${row.id}`} className='pl-3 pr-1 border-y align-middle'>
+            <td key={`select-${row.id}`} className='pl-3 pr-1 align-middle border-y'>
               <SelectRow row={row} />
             </td>
           ) : null}
           {row.getVisibleCells().map((cell: Cell<TData, unknown>) => (
             <td
               key={cell.id}
-              className='px-2 border-y align-middle'
+              className='px-2 align-middle border-y'
               style={{
                 cursor: onRowClicked || onRowDoubleClicked ? 'pointer' : 'auto',
                 paddingBottom: dense ? '0.25rem' : '0.5rem',
diff --git a/rsconcept/frontend/src/components/RSInput/RSInput.tsx b/rsconcept/frontend/src/components/RSInput/RSInput.tsx
index e405b7d5..bb3be7be 100644
--- a/rsconcept/frontend/src/components/RSInput/RSInput.tsx
+++ b/rsconcept/frontend/src/components/RSInput/RSInput.tsx
@@ -147,7 +147,7 @@ const RSInput = forwardRef<ReactCodeMirrorRef, RSInputProps>(
 
     return (
       <div className={clsx('flex flex-col gap-2', className, cursor)} style={style}>
-        <Label text={label} htmlFor={id} />
+        <Label text={label} />
         <CodeMirror
           className='font-math'
           id={id}
diff --git a/rsconcept/frontend/src/components/RefsInput/RefsInput.tsx b/rsconcept/frontend/src/components/RefsInput/RefsInput.tsx
index da88c6f1..526093eb 100644
--- a/rsconcept/frontend/src/components/RefsInput/RefsInput.tsx
+++ b/rsconcept/frontend/src/components/RefsInput/RefsInput.tsx
@@ -182,7 +182,7 @@ const RefsInput = forwardRef<ReactCodeMirrorRef, RefsInputInputProps>(
         </AnimatePresence>
 
         <div className={clsx('flex flex-col gap-2', cursor)}>
-          <Label text={label} htmlFor={id} />
+          <Label text={label} />
           <CodeMirror
             id={id}
             ref={thisRef}
diff --git a/rsconcept/frontend/src/components/ui/Checkbox.tsx b/rsconcept/frontend/src/components/ui/Checkbox.tsx
index ac0c6860..74c84d0d 100644
--- a/rsconcept/frontend/src/components/ui/Checkbox.tsx
+++ b/rsconcept/frontend/src/components/ui/Checkbox.tsx
@@ -15,7 +15,6 @@ export interface CheckboxProps extends Omit<CProps.Button, 'value' | 'onClick'>
 }
 
 function Checkbox({
-  id,
   disabled,
   label,
   title,
@@ -47,7 +46,6 @@ function Checkbox({
   return (
     <button
       type='button'
-      id={id}
       className={clsx(
         'flex items-center gap-2', // prettier: split lines
         'outline-none',
@@ -78,9 +76,7 @@ function Checkbox({
           </div>
         ) : null}
       </div>
-      <label className={clsx('text-start text-sm whitespace-nowrap', cursor)} htmlFor={id}>
-        {label}
-      </label>
+      {label ? <span className={clsx('text-start text-sm whitespace-nowrap', cursor)}>{label}</span> : null}
     </button>
   );
 }
diff --git a/rsconcept/frontend/src/components/ui/CheckboxTristate.tsx b/rsconcept/frontend/src/components/ui/CheckboxTristate.tsx
index 85a610f4..64261ce7 100644
--- a/rsconcept/frontend/src/components/ui/CheckboxTristate.tsx
+++ b/rsconcept/frontend/src/components/ui/CheckboxTristate.tsx
@@ -12,7 +12,6 @@ export interface CheckboxTristateProps extends Omit<CheckboxProps, 'value' | 'se
 }
 
 function CheckboxTristate({
-  id,
   disabled,
   label,
   title,
@@ -50,7 +49,6 @@ function CheckboxTristate({
   return (
     <button
       type='button'
-      id={id}
       className={clsx(
         'flex items-center gap-2', // prettier: split lines
         'outline-none',
@@ -86,9 +84,7 @@ function CheckboxTristate({
           </div>
         ) : null}
       </div>
-      <label className={clsx('text-start text-sm whitespace-nowrap', cursor)} htmlFor={id}>
-        {label}
-      </label>
+      {label ? <span className={clsx('text-start text-sm whitespace-nowrap', cursor)}>{label}</span> : null}
     </button>
   );
 }
diff --git a/rsconcept/frontend/src/components/ui/FileInput.tsx b/rsconcept/frontend/src/components/ui/FileInput.tsx
index e789d594..17b71ba1 100644
--- a/rsconcept/frontend/src/components/ui/FileInput.tsx
+++ b/rsconcept/frontend/src/components/ui/FileInput.tsx
@@ -15,7 +15,7 @@ interface FileInputProps extends Omit<CProps.Input, 'accept' | 'type'> {
   onChange?: (event: React.ChangeEvent<HTMLInputElement>) => void;
 }
 
-function FileInput({ label, acceptType, title, className, style, onChange, ...restProps }: FileInputProps) {
+function FileInput({ id, label, acceptType, title, className, style, onChange, ...restProps }: FileInputProps) {
   const inputRef = useRef<HTMLInputElement | null>(null);
   const [fileName, setFileName] = useState('');
 
@@ -37,6 +37,7 @@ function FileInput({ label, acceptType, title, className, style, onChange, ...re
   return (
     <div className={clsx('py-2', 'flex flex-col gap-2 items-center', className)} style={style}>
       <input
+        id={id}
         type='file'
         ref={inputRef}
         style={{ display: 'none' }}
@@ -45,7 +46,7 @@ function FileInput({ label, acceptType, title, className, style, onChange, ...re
         {...restProps}
       />
       <Button text={label} icon={<BiUpload size='1.25rem' />} onClick={handleUploadClick} title={title} />
-      <Label text={fileName} />
+      <Label text={fileName} htmlFor={id} />
     </div>
   );
 }
diff --git a/rsconcept/frontend/src/components/ui/Label.tsx b/rsconcept/frontend/src/components/ui/Label.tsx
index f46e169e..6db68ddf 100644
--- a/rsconcept/frontend/src/components/ui/Label.tsx
+++ b/rsconcept/frontend/src/components/ui/Label.tsx
@@ -10,11 +10,19 @@ function Label({ text, className, ...restProps }: LabelProps) {
   if (!text) {
     return null;
   }
-  return (
-    <label className={clsx('text-sm font-medium whitespace-nowrap', className)} {...restProps}>
-      {text}
-    </label>
-  );
+  if (restProps.htmlFor) {
+    return (
+      <label className={clsx('text-sm font-medium whitespace-nowrap', className)} {...restProps}>
+        {text}
+      </label>
+    );
+  } else {
+    return (
+      <span className={clsx('text-sm font-medium whitespace-nowrap', className)} {...restProps}>
+        {text}
+      </span>
+    );
+  }
 }
 
 export default Label;
diff --git a/rsconcept/frontend/src/components/ui/LabeledValue.tsx b/rsconcept/frontend/src/components/ui/LabeledValue.tsx
index d7821606..e0322fe6 100644
--- a/rsconcept/frontend/src/components/ui/LabeledValue.tsx
+++ b/rsconcept/frontend/src/components/ui/LabeledValue.tsx
@@ -8,7 +8,7 @@ interface LabeledValueProps {
 function LabeledValue({ id, label, text, title }: LabeledValueProps) {
   return (
     <div className='flex justify-between gap-3'>
-      <label title={title}>{label}</label>
+      <span title={title}>{label}</span>
       <span id={id}>{text}</span>
     </div>
   );
diff --git a/rsconcept/frontend/src/components/ui/SearchBar.tsx b/rsconcept/frontend/src/components/ui/SearchBar.tsx
index 1dfcc2b2..1decbc2a 100644
--- a/rsconcept/frontend/src/components/ui/SearchBar.tsx
+++ b/rsconcept/frontend/src/components/ui/SearchBar.tsx
@@ -6,17 +6,19 @@ import TextInput from './TextInput';
 
 interface SearchBarProps extends CProps.Styling {
   value: string;
+  id?: string;
   onChange?: (newValue: string) => void;
   noBorder?: boolean;
 }
 
-function SearchBar({ value, onChange, noBorder, ...restProps }: SearchBarProps) {
+function SearchBar({ id, value, onChange, noBorder, ...restProps }: SearchBarProps) {
   return (
     <div {...restProps}>
       <Overlay position='top-[-0.125rem] left-3 translate-y-1/2' className='pointer-events-none clr-text-controls'>
         <BiSearchAlt2 size='1.25rem' />
       </Overlay>
       <TextInput
+        id={id}
         noOutline
         placeholder='Поиск'
         type='search'
diff --git a/rsconcept/frontend/src/dialogs/DlgCloneLibraryItem.tsx b/rsconcept/frontend/src/dialogs/DlgCloneLibraryItem.tsx
index db116d18..971d7d7e 100644
--- a/rsconcept/frontend/src/dialogs/DlgCloneLibraryItem.tsx
+++ b/rsconcept/frontend/src/dialogs/DlgCloneLibraryItem.tsx
@@ -65,15 +65,26 @@ function DlgCloneLibraryItem({ hideWindow, base }: DlgCloneLibraryItemProps) {
       onSubmit={handleSubmit}
       className={clsx('px-6 py-2', classnames.flex_col)}
     >
-      <TextInput label='Полное название' value={title} onChange={event => setTitle(event.target.value)} />
       <TextInput
+        id='dlg_full_name'
+        label='Полное название'
+        value={title}
+        onChange={event => setTitle(event.target.value)}
+      />
+      <TextInput
+        id='dlg_alias'
         label='Сокращение'
         value={alias}
         className='max-w-sm'
         onChange={event => setAlias(event.target.value)}
       />
-      <TextArea label='Комментарий' value={comment} onChange={event => setComment(event.target.value)} />
-      <Checkbox label='Общедоступная схема' value={common} setValue={value => setCommon(value)} />
+      <TextArea
+        id='dlg_comment'
+        label='Комментарий'
+        value={comment}
+        onChange={event => setComment(event.target.value)}
+      />
+      <Checkbox id='dlg_is_common' label='Общедоступная схема' value={common} setValue={value => setCommon(value)} />
     </Modal>
   );
 }
diff --git a/rsconcept/frontend/src/dialogs/DlgConstituentaTemplate/ArgumentsTab.tsx b/rsconcept/frontend/src/dialogs/DlgConstituentaTemplate/ArgumentsTab.tsx
index 14f66bb0..ba1312c7 100644
--- a/rsconcept/frontend/src/dialogs/DlgConstituentaTemplate/ArgumentsTab.tsx
+++ b/rsconcept/frontend/src/dialogs/DlgConstituentaTemplate/ArgumentsTab.tsx
@@ -214,6 +214,7 @@ function ArgumentsTab({ state, schema, partialUpdate }: ArgumentsTabProps) {
       </div>
 
       <ConstituentaPicker
+        id='dlg_argument_picker'
         value={selectedCst}
         data={schema?.items}
         onSelectValue={handleSelectConstituenta}
diff --git a/rsconcept/frontend/src/dialogs/DlgConstituentaTemplate/ConstituentaTab.tsx b/rsconcept/frontend/src/dialogs/DlgConstituentaTemplate/ConstituentaTab.tsx
index 7e0cd12c..43a5ed0f 100644
--- a/rsconcept/frontend/src/dialogs/DlgConstituentaTemplate/ConstituentaTab.tsx
+++ b/rsconcept/frontend/src/dialogs/DlgConstituentaTemplate/ConstituentaTab.tsx
@@ -18,6 +18,7 @@ function ConstituentaTab({ state, partialUpdate }: ConstituentaTabProps) {
     <>
       <div className='flex self-center gap-3 pr-2'>
         <SelectSingle
+          id='dlg_cst_type'
           className='min-w-[14rem]'
           options={SelectorCstType}
           placeholder='Выберите тип'
@@ -25,6 +26,7 @@ function ConstituentaTab({ state, partialUpdate }: ConstituentaTabProps) {
           onChange={data => partialUpdate({ cst_type: data?.value ?? CstType.TERM })}
         />
         <TextInput
+          id='dlg_cst_alias'
           dense
           label='Имя'
           className='w-[7rem]'
@@ -33,6 +35,7 @@ function ConstituentaTab({ state, partialUpdate }: ConstituentaTabProps) {
         />
       </div>
       <TextArea
+        id='dlg_cst_term'
         spellCheck
         label='Термин'
         placeholder='Схемный или предметный термин, обозначающий данное понятие или утверждение'
@@ -41,6 +44,7 @@ function ConstituentaTab({ state, partialUpdate }: ConstituentaTabProps) {
         onChange={event => partialUpdate({ term_raw: event.target.value })}
       />
       <RSInput
+        id='dlg_cst_expression'
         label='Формальное определение'
         placeholder='Родоструктурное выражение, задающее формальное определение'
         height='5.1rem'
@@ -48,6 +52,7 @@ function ConstituentaTab({ state, partialUpdate }: ConstituentaTabProps) {
         onChange={value => partialUpdate({ definition_formal: value })}
       />
       <TextArea
+        id='dlg_cst_definition'
         label='Текстовое определение'
         placeholder='Лингвистическая интерпретация формального выражения'
         rows={2}
@@ -56,6 +61,7 @@ function ConstituentaTab({ state, partialUpdate }: ConstituentaTabProps) {
         onChange={event => partialUpdate({ definition_raw: event.target.value })}
       />
       <TextArea
+        id='dlg_cst_convention'
         spellCheck
         label='Конвенция / Комментарий'
         placeholder='Договоренность об интерпретации или пояснение к схеме'
diff --git a/rsconcept/frontend/src/dialogs/DlgConstituentaTemplate/TemplateTab.tsx b/rsconcept/frontend/src/dialogs/DlgConstituentaTemplate/TemplateTab.tsx
index 90bd0778..9f24db07 100644
--- a/rsconcept/frontend/src/dialogs/DlgConstituentaTemplate/TemplateTab.tsx
+++ b/rsconcept/frontend/src/dialogs/DlgConstituentaTemplate/TemplateTab.tsx
@@ -105,7 +105,7 @@ function TemplateTab({ state, partialUpdate }: TemplateTabProps) {
           isClearable
         />
         <SelectSingle
-          placeholder='Выберите источник'
+          placeholder='Источник'
           className='w-[12rem]'
           options={templateSelector}
           value={
@@ -117,6 +117,7 @@ function TemplateTab({ state, partialUpdate }: TemplateTabProps) {
         />
       </div>
       <ConstituentaPicker
+        id='dlg_template_picker'
         value={state.prototype}
         data={filteredData}
         onSelectValue={cst => partialUpdate({ prototype: cst })}
@@ -124,6 +125,7 @@ function TemplateTab({ state, partialUpdate }: TemplateTabProps) {
         rows={9}
       />
       <TextArea
+        id='dlg_template_term'
         disabled
         spellCheck
         placeholder='Шаблон конституенты не выбран'
@@ -132,6 +134,7 @@ function TemplateTab({ state, partialUpdate }: TemplateTabProps) {
         value={prototypeInfo}
       />
       <RSInput
+        id='dlg_template_expression'
         disabled
         placeholder='Выберите шаблон из списка'
         height='5.1rem'
diff --git a/rsconcept/frontend/src/dialogs/DlgCreateCst.tsx b/rsconcept/frontend/src/dialogs/DlgCreateCst.tsx
index 2a6eab4f..5e0ce85e 100644
--- a/rsconcept/frontend/src/dialogs/DlgCreateCst.tsx
+++ b/rsconcept/frontend/src/dialogs/DlgCreateCst.tsx
@@ -57,6 +57,7 @@ function DlgCreateCst({ hideWindow, initial, schema, onCreate }: DlgCreateCstPro
     >
       <div className='flex self-center gap-6'>
         <SelectSingle
+          id='dlg_cst_type'
           placeholder='Выберите тип'
           className='min-w-[15rem]'
           options={SelectorCstType}
@@ -64,6 +65,7 @@ function DlgCreateCst({ hideWindow, initial, schema, onCreate }: DlgCreateCstPro
           onChange={data => updateCstData({ cst_type: data?.value ?? CstType.BASE })}
         />
         <TextInput
+          id='dlg_cst_alias'
           dense
           label='Имя'
           className='w-[7rem]'
@@ -72,6 +74,7 @@ function DlgCreateCst({ hideWindow, initial, schema, onCreate }: DlgCreateCstPro
         />
       </div>
       <TextArea
+        id='dlg_cst_term'
         spellCheck
         label='Термин'
         placeholder='Схемный или предметный термин, обозначающий данное понятие или утверждение'
@@ -80,6 +83,7 @@ function DlgCreateCst({ hideWindow, initial, schema, onCreate }: DlgCreateCstPro
         onChange={event => updateCstData({ term_raw: event.target.value })}
       />
       <RSInput
+        id='dlg_cst_expression'
         label='Формальное определение'
         placeholder='Родоструктурное выражение, задающее формальное определение'
         height='5.1rem'
@@ -87,6 +91,7 @@ function DlgCreateCst({ hideWindow, initial, schema, onCreate }: DlgCreateCstPro
         onChange={value => updateCstData({ definition_formal: value })}
       />
       <TextArea
+        id='dlg_cst_definition'
         spellCheck
         label='Текстовое определение'
         placeholder='Лингвистическая интерпретация формального выражения'
@@ -95,6 +100,7 @@ function DlgCreateCst({ hideWindow, initial, schema, onCreate }: DlgCreateCstPro
         onChange={event => updateCstData({ definition_raw: event.target.value })}
       />
       <TextArea
+        id='dlg_cst_convention'
         spellCheck
         label='Конвенция / Комментарий'
         placeholder='Договоренность об интерпретации или пояснение'
diff --git a/rsconcept/frontend/src/dialogs/DlgCreateVersion.tsx b/rsconcept/frontend/src/dialogs/DlgCreateVersion.tsx
index 82b4d8b4..dda2d375 100644
--- a/rsconcept/frontend/src/dialogs/DlgCreateVersion.tsx
+++ b/rsconcept/frontend/src/dialogs/DlgCreateVersion.tsx
@@ -41,6 +41,7 @@ function DlgCreateVersion({ hideWindow, versions, onCreate }: DlgCreateVersionPr
       className={clsx('w-[30rem]', 'py-2 px-6', classnames.flex_col)}
     >
       <TextInput
+        id='dlg_version'
         dense
         label='Версия'
         className='w-[16rem]'
@@ -48,6 +49,7 @@ function DlgCreateVersion({ hideWindow, versions, onCreate }: DlgCreateVersionPr
         onChange={event => setVersion(event.target.value)}
       />
       <TextArea
+        id='dlg_description'
         spellCheck
         label='Описание'
         rows={3}
diff --git a/rsconcept/frontend/src/dialogs/DlgEditReference/EntityTab.tsx b/rsconcept/frontend/src/dialogs/DlgEditReference/EntityTab.tsx
index a74c6df4..f36a15eb 100644
--- a/rsconcept/frontend/src/dialogs/DlgEditReference/EntityTab.tsx
+++ b/rsconcept/frontend/src/dialogs/DlgEditReference/EntityTab.tsx
@@ -61,6 +61,7 @@ function EntityTab({ initial, items, setIsValid, setReference }: EntityTabProps)
   return (
     <FlexColumn>
       <ConstituentaPicker
+        id='dlg_reference_entity_picker'
         initialFilter={initial.text}
         value={selectedCst}
         data={items}
@@ -74,6 +75,7 @@ function EntityTab({ initial, items, setIsValid, setReference }: EntityTabProps)
 
       <div className='flex gap-3'>
         <TextInput
+          id='dlg_reference_alias'
           dense
           label='Конституента'
           placeholder='Имя'
@@ -81,7 +83,16 @@ function EntityTab({ initial, items, setIsValid, setReference }: EntityTabProps)
           value={alias}
           onChange={event => setAlias(event.target.value)}
         />
-        <TextInput disabled dense noBorder label='Термин' className='flex-grow text-sm' value={term} title={term} />
+        <TextInput
+          id='dlg_reference_term'
+          disabled
+          dense
+          noBorder
+          label='Термин'
+          className='flex-grow text-sm'
+          value={term}
+          title={term}
+        />
       </div>
 
       <SelectWordForm selected={selectedGrams} setSelected={setSelectedGrams} />
@@ -89,6 +100,7 @@ function EntityTab({ initial, items, setIsValid, setReference }: EntityTabProps)
       <div className='flex items-center gap-4'>
         <Label text='Словоформа' />
         <SelectGrammeme
+          id='dlg_reference_grammemes'
           placeholder='Выберите граммемы'
           className='flex-grow'
           menuPlacement='top'
diff --git a/rsconcept/frontend/src/dialogs/DlgEditReference/SyntacticTab.tsx b/rsconcept/frontend/src/dialogs/DlgEditReference/SyntacticTab.tsx
index ab7e4472..1bcc5900 100644
--- a/rsconcept/frontend/src/dialogs/DlgEditReference/SyntacticTab.tsx
+++ b/rsconcept/frontend/src/dialogs/DlgEditReference/SyntacticTab.tsx
@@ -45,6 +45,7 @@ function SyntacticTab({ initial, setIsValid, setReference }: SyntacticTabProps)
   return (
     <div className='flex flex-col gap-2'>
       <TextInput
+        id='dlg_reference_offset'
         type='number'
         dense
         label='Смещение'
@@ -53,6 +54,7 @@ function SyntacticTab({ initial, setIsValid, setReference }: SyntacticTabProps)
         onChange={event => setOffset(event.target.valueAsNumber)}
       />
       <TextInput
+        id='dlg_main_ref'
         disabled // prettier: split lines
         dense
         noBorder
@@ -60,6 +62,7 @@ function SyntacticTab({ initial, setIsValid, setReference }: SyntacticTabProps)
         value={mainLink}
       />
       <TextInput
+        id='dlg_reference_nominal'
         spellCheck
         label='Начальная форма'
         placeholder='зависимое слово в начальной форме'
diff --git a/rsconcept/frontend/src/dialogs/DlgEditVersions/DlgEditVersions.tsx b/rsconcept/frontend/src/dialogs/DlgEditVersions/DlgEditVersions.tsx
index 2ee0c2e9..43d34ee6 100644
--- a/rsconcept/frontend/src/dialogs/DlgEditVersions/DlgEditVersions.tsx
+++ b/rsconcept/frontend/src/dialogs/DlgEditVersions/DlgEditVersions.tsx
@@ -81,6 +81,7 @@ function DlgEditVersions({ hideWindow, versions, onDelete, onUpdate }: DlgEditVe
       />
       <div className='flex'>
         <TextInput
+          id='dlg_version'
           dense
           label='Версия'
           className='w-[16rem] mr-3'
@@ -101,6 +102,7 @@ function DlgEditVersions({ hideWindow, versions, onDelete, onUpdate }: DlgEditVe
         />
       </div>
       <TextArea
+        id='dlg_description'
         spellCheck
         label='Описание'
         rows={3}
diff --git a/rsconcept/frontend/src/dialogs/DlgRenameCst.tsx b/rsconcept/frontend/src/dialogs/DlgRenameCst.tsx
index 6168f63e..64fbc881 100644
--- a/rsconcept/frontend/src/dialogs/DlgRenameCst.tsx
+++ b/rsconcept/frontend/src/dialogs/DlgRenameCst.tsx
@@ -48,6 +48,7 @@ function DlgRenameCst({ hideWindow, initial, onRename }: DlgRenameCstProps) {
       className={clsx('w-[30rem]', 'py-6 px-6 flex gap-6 justify-center items-center')}
     >
       <SelectSingle
+        id='dlg_cst_type'
         placeholder='Выберите тип'
         className='min-w-[16rem] self-center'
         options={SelectorCstType}
@@ -58,6 +59,7 @@ function DlgRenameCst({ hideWindow, initial, onRename }: DlgRenameCstProps) {
         onChange={data => updateData({ cst_type: data?.value ?? CstType.BASE })}
       />
       <TextInput
+        id='dlg_cst_alias'
         dense
         label='Имя'
         className='w-[7rem]'
diff --git a/rsconcept/frontend/src/models/miscellaneousAPI.ts b/rsconcept/frontend/src/models/miscellaneousAPI.ts
index e4d7688c..993bbb6c 100644
--- a/rsconcept/frontend/src/models/miscellaneousAPI.ts
+++ b/rsconcept/frontend/src/models/miscellaneousAPI.ts
@@ -1,38 +1,51 @@
 /**
  * Module: API for miscellaneous frontend model types. Future targets for refactoring aimed at extracting modules.
  */
-import { DependencyMode } from './miscellaneous';
+import { DependencyMode, ILibraryFilter, LibraryFilterStrategy } from './miscellaneous';
 import { IConstituenta, IRSForm } from './rsform';
 
 /**
- * Filter list of  {@link ILibraryItem} to a given query.
+ * Filter list of  {@link ILibraryItem} to a given graph query.
  */
 export function applyGraphFilter(target: IRSForm, start: number, mode: DependencyMode): IConstituenta[] {
   if (mode === DependencyMode.ALL) {
     return target.items;
   }
-  let ids: number[] | undefined = undefined;
-  switch (mode) {
-    case DependencyMode.OUTPUTS: {
-      ids = target.graph.nodes.get(start)?.outputs;
-      break;
+  const ids: number[] | undefined = (() => {
+    switch (mode) {
+      case DependencyMode.OUTPUTS: {
+        return target.graph.nodes.get(start)?.outputs;
+      }
+      case DependencyMode.INPUTS: {
+        return target.graph.nodes.get(start)?.inputs;
+      }
+      case DependencyMode.EXPAND_OUTPUTS: {
+        return target.graph.expandOutputs([start]);
+      }
+      case DependencyMode.EXPAND_INPUTS: {
+        return target.graph.expandInputs([start]);
+      }
     }
-    case DependencyMode.INPUTS: {
-      ids = target.graph.nodes.get(start)?.inputs;
-      break;
-    }
-    case DependencyMode.EXPAND_OUTPUTS: {
-      ids = target.graph.expandOutputs([start]);
-      break;
-    }
-    case DependencyMode.EXPAND_INPUTS: {
-      ids = target.graph.expandInputs([start]);
-      break;
-    }
-  }
-  if (!ids) {
-    return target.items;
+    return undefined;
+  })();
+  if (ids) {
+    return target.items.filter(cst => ids.find(id => id === cst.id));
   } else {
-    return target.items.filter(cst => ids!.find(id => id === cst.id));
+    return target.items;
+  }
+}
+
+/**
+ * Filter list of  {@link ILibraryItem} to a given text query.
+ */
+export function filterFromStrategy(strategy: LibraryFilterStrategy): ILibraryFilter {
+  // prettier-ignore
+  switch (strategy) {
+    case LibraryFilterStrategy.MANUAL: return {};
+    case LibraryFilterStrategy.COMMON: return { is_common: true };
+    case LibraryFilterStrategy.CANONICAL: return { is_canonical: true };
+    case LibraryFilterStrategy.PERSONAL: return { is_personal: true };
+    case LibraryFilterStrategy.SUBSCRIBE: return { is_subscribed: true };
+    case LibraryFilterStrategy.OWNED: return { is_owned: true };
   }
 }
diff --git a/rsconcept/frontend/src/pages/CreateRSFormPage.tsx b/rsconcept/frontend/src/pages/CreateRSFormPage.tsx
index 8aa51030..621eab91 100644
--- a/rsconcept/frontend/src/pages/CreateRSFormPage.tsx
+++ b/rsconcept/frontend/src/pages/CreateRSFormPage.tsx
@@ -85,6 +85,7 @@ function CreateRSFormPage() {
           <h1>Создание концептуальной схемы</h1>
           <Overlay position='top-[-2.4rem] right-[-1rem]'>
             <input
+              id='schema_file'
               ref={inputRef}
               type='file'
               style={{ display: 'none' }}
@@ -100,6 +101,7 @@ function CreateRSFormPage() {
           {fileName ? <Label text={`Загружен файл: ${fileName}`} /> : null}
 
           <TextInput
+            id='schema_title'
             required={!file}
             label='Полное название'
             placeholder={file && 'Загрузить из файла'}
@@ -107,6 +109,7 @@ function CreateRSFormPage() {
             onChange={event => setTitle(event.target.value)}
           />
           <TextInput
+            id='schema_alias'
             required={!file}
             label='Сокращение'
             placeholder={file && 'Загрузить из файла'}
@@ -117,12 +120,18 @@ function CreateRSFormPage() {
             onChange={event => setAlias(event.target.value)}
           />
           <TextArea
+            id='schema_comment'
             label='Комментарий'
             placeholder={file && 'Загрузить из файла'}
             value={comment}
             onChange={event => setComment(event.target.value)}
           />
-          <Checkbox label='Общедоступная схема' value={common} setValue={value => setCommon(value ?? false)} />
+          <Checkbox
+            id='schema_common'
+            label='Общедоступная схема'
+            value={common}
+            setValue={value => setCommon(value ?? false)}
+          />
           <div className='flex justify-around gap-6 py-3'>
             <SubmitButton text='Создать схему' loading={processing} className='min-w-[10rem]' />
             <Button text='Отмена' className='min-w-[10rem]' onClick={() => handleCancel()} />
diff --git a/rsconcept/frontend/src/pages/LibraryPage/LibraryPage.tsx b/rsconcept/frontend/src/pages/LibraryPage/LibraryPage.tsx
index 33fab920..7f1e3c3b 100644
--- a/rsconcept/frontend/src/pages/LibraryPage/LibraryPage.tsx
+++ b/rsconcept/frontend/src/pages/LibraryPage/LibraryPage.tsx
@@ -11,6 +11,7 @@ import useLocalStorage from '@/hooks/useLocalStorage';
 import useQueryStrings from '@/hooks/useQueryStrings';
 import { ILibraryItem } from '@/models/library';
 import { ILibraryFilter, LibraryFilterStrategy } from '@/models/miscellaneous';
+import { filterFromStrategy } from '@/models/miscellaneousAPI';
 
 import SearchPanel from './SearchPanel';
 import ViewLibrary from './ViewLibrary';
@@ -45,7 +46,7 @@ function LibraryPage() {
         : LibraryFilterStrategy.MANUAL;
     setQuery('');
     setStrategy(inputStrategy);
-    setFilter(ApplyStrategy(inputStrategy));
+    setFilter(filterFromStrategy(inputStrategy));
   }, [user, router, setQuery, setFilter, setStrategy, strategy, searchFilter]);
 
   useLayoutEffect(() => {
@@ -86,16 +87,3 @@ function LibraryPage() {
 }
 
 export default LibraryPage;
-
-// ====== Internals =======
-function ApplyStrategy(strategy: LibraryFilterStrategy): ILibraryFilter {
-  // prettier-ignore
-  switch (strategy) {
-    case LibraryFilterStrategy.MANUAL: return {};
-    case LibraryFilterStrategy.COMMON: return { is_common: true };
-    case LibraryFilterStrategy.CANONICAL: return { is_canonical: true };
-    case LibraryFilterStrategy.PERSONAL: return { is_personal: true };
-    case LibraryFilterStrategy.SUBSCRIBE: return { is_subscribed: true };
-    case LibraryFilterStrategy.OWNED: return { is_owned: true };
-  }
-}
diff --git a/rsconcept/frontend/src/pages/LibraryPage/SearchPanel.tsx b/rsconcept/frontend/src/pages/LibraryPage/SearchPanel.tsx
index 4819ea30..14bac71a 100644
--- a/rsconcept/frontend/src/pages/LibraryPage/SearchPanel.tsx
+++ b/rsconcept/frontend/src/pages/LibraryPage/SearchPanel.tsx
@@ -68,7 +68,13 @@ function SearchPanel({ total, filtered, query, setQuery, strategy, setFilter }:
         </span>
       </div>
       <PickerStrategy value={strategy} onChange={handleChangeStrategy} />
-      <SearchBar noBorder className='mx-auto min-w-[10rem]' value={query} onChange={handleChangeQuery} />
+      <SearchBar
+        id='library_search'
+        noBorder
+        className='mx-auto min-w-[10rem]'
+        value={query}
+        onChange={handleChangeQuery}
+      />
     </div>
   );
 }
diff --git a/rsconcept/frontend/src/pages/LibraryPage/ViewLibrary.tsx b/rsconcept/frontend/src/pages/LibraryPage/ViewLibrary.tsx
index 3028993e..c4edca4a 100644
--- a/rsconcept/frontend/src/pages/LibraryPage/ViewLibrary.tsx
+++ b/rsconcept/frontend/src/pages/LibraryPage/ViewLibrary.tsx
@@ -25,7 +25,7 @@ interface ViewLibraryProps {
 
 const columnHelper = createColumnHelper<ILibraryItem>();
 
-function ViewLibrary({ items, resetQuery: cleanQuery }: ViewLibraryProps) {
+function ViewLibrary({ items, resetQuery }: ViewLibraryProps) {
   const router = useConceptNavigation();
   const intl = useIntl();
   const { user } = useAuth();
@@ -121,6 +121,7 @@ function ViewLibrary({ items, resetQuery: cleanQuery }: ViewLibraryProps) {
         </div>
       </div>
       <DataTable
+        id='library_data'
         columns={columns}
         data={items}
         headPosition='2.2rem'
@@ -130,7 +131,7 @@ function ViewLibrary({ items, resetQuery: cleanQuery }: ViewLibraryProps) {
             <p>Список схем пуст</p>
             <p className='flex gap-6'>
               <TextURL text='Создать схему' href='/library/create' />
-              <TextURL text='Очистить фильтр' onClick={cleanQuery} />
+              <TextURL text='Очистить фильтр' onClick={resetQuery} />
             </p>
           </FlexColumn>
         }
diff --git a/rsconcept/frontend/src/pages/LoginPage.tsx b/rsconcept/frontend/src/pages/LoginPage.tsx
index 39a83f91..6a472d31 100644
--- a/rsconcept/frontend/src/pages/LoginPage.tsx
+++ b/rsconcept/frontend/src/pages/LoginPage.tsx
@@ -68,19 +68,21 @@ function LoginPage() {
         <img alt='Концепт Портал' src={resources.logo} className='max-h-[2.5rem] min-w-[2.5rem] mb-3' />
         <TextInput
           id='username'
+          label='Имя пользователя'
+          autoComplete='username'
           autoFocus
           required
           allowEnter
-          label='Имя пользователя'
           value={username}
           onChange={event => setUsername(event.target.value)}
         />
         <TextInput
           id='password'
           type='password'
+          label='Пароль'
+          autoComplete='current-password'
           required
           allowEnter
-          label='Пароль'
           value={password}
           onChange={event => setPassword(event.target.value)}
         />
diff --git a/rsconcept/frontend/src/pages/PasswordChangePage.tsx b/rsconcept/frontend/src/pages/PasswordChangePage.tsx
index 3436bf80..057d3c8b 100644
--- a/rsconcept/frontend/src/pages/PasswordChangePage.tsx
+++ b/rsconcept/frontend/src/pages/PasswordChangePage.tsx
@@ -82,8 +82,9 @@ function PasswordChangePage() {
         <TextInput
           id='new_password'
           type='password'
-          allowEnter
           label='Новый пароль'
+          autoComplete='new-password'
+          allowEnter
           colors={passwordColor}
           value={newPassword}
           onChange={event => {
@@ -93,8 +94,9 @@ function PasswordChangePage() {
         <TextInput
           id='new_password_repeat'
           type='password'
-          allowEnter
           label='Повторите новый'
+          autoComplete='new-password'
+          allowEnter
           colors={passwordColor}
           value={newPasswordRepeat}
           onChange={event => {
diff --git a/rsconcept/frontend/src/pages/RSFormPage/EditorConstituenta/FormConstituenta.tsx b/rsconcept/frontend/src/pages/RSFormPage/EditorConstituenta/FormConstituenta.tsx
index dc069983..e9781b77 100644
--- a/rsconcept/frontend/src/pages/RSFormPage/EditorConstituenta/FormConstituenta.tsx
+++ b/rsconcept/frontend/src/pages/RSFormPage/EditorConstituenta/FormConstituenta.tsx
@@ -127,6 +127,7 @@ function FormConstituenta({
         onSubmit={handleSubmit}
       >
         <RefsInput
+          id='cst_term'
           label='Термин'
           placeholder='Обозначение, используемое в текстовых определениях данной схемы'
           items={schema?.items}
@@ -137,6 +138,7 @@ function FormConstituenta({
           onChange={newValue => setTerm(newValue)}
         />
         <TextArea
+          id='cst_typification'
           dense
           noBorder
           disabled
@@ -149,6 +151,7 @@ function FormConstituenta({
           }}
         />
         <EditorRSExpression
+          id='cst_expression'
           label='Формальное определение'
           placeholder='Родоструктурное выражение'
           value={expression}
@@ -161,6 +164,7 @@ function FormConstituenta({
           setTypification={setTypification}
         />
         <RefsInput
+          id='cst_definition'
           label='Текстовое определение'
           placeholder='Текстовый вариант формального определения'
           height='3.8rem'
@@ -172,6 +176,7 @@ function FormConstituenta({
           onChange={newValue => setTextDefinition(newValue)}
         />
         <TextArea
+          id='cst_convention'
           spellCheck
           label='Конвенция / Комментарий'
           placeholder='Договоренность об интерпретации или пояснение'
diff --git a/rsconcept/frontend/src/pages/RSFormPage/EditorRSForm/FormRSForm.tsx b/rsconcept/frontend/src/pages/RSFormPage/EditorRSForm/FormRSForm.tsx
index d8f01e64..be2de4bd 100644
--- a/rsconcept/frontend/src/pages/RSFormPage/EditorRSForm/FormRSForm.tsx
+++ b/rsconcept/frontend/src/pages/RSFormPage/EditorRSForm/FormRSForm.tsx
@@ -101,6 +101,7 @@ function FormRSForm({ id, isModified, setIsModified }: FormRSFormProps) {
       onSubmit={handleSubmit}
     >
       <TextInput
+        id='schema_title'
         required
         label='Полное название'
         value={title}
@@ -109,6 +110,7 @@ function FormRSForm({ id, isModified, setIsModified }: FormRSFormProps) {
       />
       <div className='flex justify-between w-full gap-3'>
         <TextInput
+          id='schema_alias'
           required
           label='Сокращение'
           className='w-[14rem]'
@@ -149,6 +151,7 @@ function FormRSForm({ id, isModified, setIsModified }: FormRSFormProps) {
         </div>
       </div>
       <TextArea
+        id='schema_comment'
         label='Комментарий'
         rows={3}
         value={comment}
@@ -157,6 +160,7 @@ function FormRSForm({ id, isModified, setIsModified }: FormRSFormProps) {
       />
       <div className='flex justify-between whitespace-nowrap'>
         <Checkbox
+          id='schema_common'
           label='Общедоступная схема'
           title='Общедоступные схемы видны всем пользователям и могут быть изменены'
           disabled={!controller.isContentEditable}
@@ -164,6 +168,7 @@ function FormRSForm({ id, isModified, setIsModified }: FormRSFormProps) {
           setValue={value => setCommon(value)}
         />
         <Checkbox
+          id='schema_immutable'
           label='Неизменная схема'
           title='Только администраторы могут присваивать схемам неизменный статус'
           disabled={!controller.isContentEditable || !user?.is_staff}
diff --git a/rsconcept/frontend/src/pages/RSFormPage/ViewConstituents/ConstituentsSearch.tsx b/rsconcept/frontend/src/pages/RSFormPage/ViewConstituents/ConstituentsSearch.tsx
index 4ced5e73..5294323a 100644
--- a/rsconcept/frontend/src/pages/RSFormPage/ViewConstituents/ConstituentsSearch.tsx
+++ b/rsconcept/frontend/src/pages/RSFormPage/ViewConstituents/ConstituentsSearch.tsx
@@ -75,7 +75,13 @@ function ConstituentsSearch({ schema, activeID, activeExpression, setFiltered }:
 
   return (
     <div className='flex border-b clr-input'>
-      <SearchBar noBorder className='min-w-[6rem] pr-2 flex-grow' value={filterText} onChange={setFilterText} />
+      <SearchBar
+        id='constituents_search'
+        noBorder
+        className='min-w-[6rem] pr-2 flex-grow'
+        value={filterText}
+        onChange={setFilterText}
+      />
 
       <div ref={matchModeMenu.ref}>
         <SelectorButton
diff --git a/rsconcept/frontend/src/pages/RegisterPage.tsx b/rsconcept/frontend/src/pages/RegisterPage.tsx
index 5767532d..53e9a7ce 100644
--- a/rsconcept/frontend/src/pages/RegisterPage.tsx
+++ b/rsconcept/frontend/src/pages/RegisterPage.tsx
@@ -85,6 +85,7 @@ function RegisterPage() {
 
             <TextInput
               id='username'
+              autoComplete='username'
               required
               label='Имя пользователя (логин)'
               pattern={patterns.login}
@@ -96,6 +97,7 @@ function RegisterPage() {
             <TextInput
               id='password'
               type='password'
+              autoComplete='new-password'
               required
               label='Пароль'
               className='w-[15rem]'
@@ -104,9 +106,10 @@ function RegisterPage() {
             />
             <TextInput
               id='password2'
-              required
               type='password'
               label='Повторите пароль'
+              autoComplete='new-password'
+              required
               className='w-[15rem]'
               value={password2}
               onChange={event => setPassword2(event.target.value)}
@@ -116,6 +119,7 @@ function RegisterPage() {
           <FlexColumn className='w-[15rem]'>
             <TextInput
               id='email'
+              autoComplete='email'
               required
               label='Электронная почта (email)'
               title='электронная почта в корректном формате, например: i.petrov@mycompany.ru.com'
@@ -125,12 +129,14 @@ function RegisterPage() {
             <TextInput
               id='first_name'
               label='Отображаемое имя'
+              autoComplete='given-name'
               value={firstName}
               onChange={event => setFirstName(event.target.value)}
             />
             <TextInput
               id='last_name'
               label='Отображаемая фамилия'
+              autoComplete='family-name'
               value={lastName}
               onChange={event => setLastName(event.target.value)}
             />
@@ -138,7 +144,7 @@ function RegisterPage() {
         </div>
 
         <div className='flex gap-1 text-sm'>
-          <Checkbox label='Принимаю условия' value={acceptPrivacy} setValue={setAcceptPrivacy} />
+          <Checkbox id='accept_terms' label='Принимаю условия' value={acceptPrivacy} setValue={setAcceptPrivacy} />
           <TextURL text='обработки персональных данных...' href={'/manuals?topic=privacy'} />
         </div>
 
diff --git a/rsconcept/frontend/src/pages/UserProfilePage/EditorPassword.tsx b/rsconcept/frontend/src/pages/UserProfilePage/EditorPassword.tsx
index fe2495ac..eeb6d976 100644
--- a/rsconcept/frontend/src/pages/UserProfilePage/EditorPassword.tsx
+++ b/rsconcept/frontend/src/pages/UserProfilePage/EditorPassword.tsx
@@ -70,16 +70,18 @@ function EditorPassword() {
         <TextInput
           id='old_password'
           type='password'
-          allowEnter
           label='Старый пароль'
+          autoComplete='current-password'
+          allowEnter
           value={oldPassword}
           onChange={event => setOldPassword(event.target.value)}
         />
         <TextInput
           id='new_password'
           type='password'
-          allowEnter
           label='Новый пароль'
+          autoComplete='new-password'
+          allowEnter
           colors={passwordColor}
           value={newPassword}
           onChange={event => {
@@ -89,8 +91,9 @@ function EditorPassword() {
         <TextInput
           id='new_password_repeat'
           type='password'
-          allowEnter
           label='Повторите новый'
+          autoComplete='new-password'
+          allowEnter
           colors={passwordColor}
           value={newPasswordRepeat}
           onChange={event => {
diff --git a/rsconcept/frontend/src/pages/UserProfilePage/EditorProfile.tsx b/rsconcept/frontend/src/pages/UserProfilePage/EditorProfile.tsx
index ef3df512..2759640e 100644
--- a/rsconcept/frontend/src/pages/UserProfilePage/EditorProfile.tsx
+++ b/rsconcept/frontend/src/pages/UserProfilePage/EditorProfile.tsx
@@ -49,9 +49,17 @@ function EditorProfile() {
 
   return (
     <form onSubmit={handleSubmit} className={clsx('min-w-[18rem]', 'px-6 py-2', classnames.flex_col)}>
-      <TextInput id='username' disabled label='Логин' title='Логин изменить нельзя' value={username} />
+      <TextInput
+        id='username'
+        autoComplete='username'
+        disabled
+        label='Логин'
+        title='Логин изменить нельзя'
+        value={username}
+      />
       <TextInput
         id='first_name'
+        autoComplete='off'
         allowEnter
         label='Имя'
         value={first_name}
@@ -59,6 +67,7 @@ function EditorProfile() {
       />
       <TextInput
         id='last_name'
+        autoComplete='off'
         allowEnter
         label='Фамилия'
         value={last_name}
@@ -66,6 +75,7 @@ function EditorProfile() {
       />
       <TextInput
         id='email'
+        autoComplete='off'
         allowEnter
         label='Электронная почта'
         value={email}
diff --git a/rsconcept/frontend/src/utils/constants.ts b/rsconcept/frontend/src/utils/constants.ts
index 48f04eb4..d15a95e0 100644
--- a/rsconcept/frontend/src/utils/constants.ts
+++ b/rsconcept/frontend/src/utils/constants.ts
@@ -88,33 +88,33 @@ export const urls = {
  * Global unique IDs.
  */
 export const globalIDs = {
-  tooltip: 'global-tooltip',
-  password_tooltip: 'password-tooltip',
-  main_scroll: 'main-scroll',
-  library_item_editor: 'library-item-editor',
-  constituenta_editor: 'constituenta-editor'
+  tooltip: 'global_tooltip',
+  password_tooltip: 'password_tooltip',
+  main_scroll: 'main_scroll',
+  library_item_editor: 'library_item_editor',
+  constituenta_editor: 'constituenta_editor'
 };
 
 /**
  * Prefixes for generating unique keys for lists.
  */
 export const prefixes = {
-  page_size: 'page-size-',
-  cst_list: 'cst-list-',
-  cst_side_table: 'cst-side-table-',
-  cst_hidden_list: 'cst-hidden-list-',
-  cst_modal_list: 'cst-modal-list-',
-  cst_template_ist: 'cst-template-list-',
-  cst_wordform_list: 'cst-wordform-list-',
-  cst_status_list: 'cst-status-list-',
-  cst_match_mode_list: 'cst-match-mode-list-',
-  cst_source_list: 'cst-source-list-',
-  cst_delete_list: 'cst-delete-list-',
-  cst_dependant_list: 'cst-dependant-list-',
-  csttype_list: 'csttype-',
-  library_filters_list: 'library-filters-list-',
-  topic_list: 'topic-list-',
-  library_list: 'library-list-',
-  wordform_list: 'wordform-list-',
-  rsedit_btn: 'rsedit-btn-'
+  page_size: 'page_size_',
+  cst_list: 'cst_list_',
+  cst_side_table: 'cst_side_table_',
+  cst_hidden_list: 'cst_hidden_list_',
+  cst_modal_list: 'cst_modal_list_',
+  cst_template_ist: 'cst_template_list_',
+  cst_wordform_list: 'cst_wordform_list_',
+  cst_status_list: 'cst_status_list_',
+  cst_match_mode_list: 'cst_match_mode_list_',
+  cst_source_list: 'cst_source_list_',
+  cst_delete_list: 'cst_delete_list_',
+  cst_dependant_list: 'cst_dependant_list_',
+  csttype_list: 'csttype_',
+  library_filters_list: 'library_filters_list_',
+  topic_list: 'topic_list_',
+  library_list: 'library_list_',
+  wordform_list: 'wordform_list_',
+  rsedit_btn: 'rsedit_btn_'
 };